Raymarine p70r - Available Pilot Views; Graphical and Rolling Road Views

11.1Alarms
Alarmsareusedtoalertyoutoasituationorhazardrequiring
yourattention.
Someexamplesofalarmsare:
•Anchoralarm—Usedwhenanchored,thisalertsyouto
achangeindepthwhichcouldmeanthatthechainlength
requiresadjusting.
•Depthandspeedalarms—Thesealarmsalertyouwhenyour
depthorspeedmovesoutsideofspeciedlimits,forexample
aminimumdepth.
•MOB(ManOverboard)alarm—ReceivedfromanMOB
system.
Whenanalarmoccurs,amessageisdisplayedandanaudible
alarmmaysound.
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Youcaneither:
•Silencethealarm,or
•Silencethealarmandeditthealarmsettings.
Note:WiththeexceptionoftheAlarmclock,SpeedandSea
temperature;SeaT alksystemswillonlybeabletoswitch
alarmsonandoff,SeaT alk
ng
systemswillalsobeableto
adjustsettings.
Alarmsettings
Mostalarmsaregeneratedlocallyusingspeciedthresholds.
TheyarealsotransmittedtotheSeaT alkandSeaT alk
ng
networks
fordisplayatothercompatibledevices.
AlarmnameAlarmtypeDescriptionAction
Calibration
required
Indicatesa
pilotthathas
notbeenfully
calibrated.
Initiatedin
Standbymode,
forafew
secondsafter
initialpower-up.
Dockside
andSeatrial
calibration
needstobe
undertaken.
•Changepilot
mode
•Self
cancelling
OffCourse
IndicatesVessel
isoffcourse
bymorethan
thepredened
alarmlimit.
Initiatedfrom
Auto,Track&
Windmodes.
•Changepilot
mode
•Change
course
•Correct
course
Route
Complete
Flaggedby
chartplotter/
navigatorwhen
thelastwaypoint
inaroutehas
beenreached.
•Changepilot
mode
AlarmnameAlarmtypeDescriptionAction
LargeCross
TrackError
Indicatescross
trackerror(XTE)
isgreaterthan
0.3nmInitiated
duringTrack
modeoronentry
toTrackmode
fromanyother
mode.
•Steerback
manuallyand
entertrack
again.
•Check
autopilot
settings.
•ResetXTE
onthe
multifunction
display.
Lossof
Waypointdata
Indicatesthe
source(e.g.
chartplotter)of
thewaypoint
datahasbeen
lost
•Pilotdrops
outoftrack
modeand
intoauto
modeand
continueson
lastlocked
heading.
•
WindShift
Indicates
apparentwind
anglehas
changedby
morethan
15degrees.
Initiatedfrom
Windvanemode
only.
•Changepilot
mode.
•Change
course.
•Reduction
ofchangein
windangle.
Autorelease
SafetyAlarm
Appearswhen
theuserhas
takenback
controlofthe
steeringwhilst
inanengaged
mode(Auto,
Track,etc)using
they-by-wire
steeringwheel.
•Pilotdropsto
standbyand
alarmtimes
outafter10
seconds.
Drivestopped
SafetyAlarm
Indicatesa
rudderstall
conditionhas
persistedorthat
thepowerhas
beenremoved
fromthedrive
unit.Initiatedin
Auto,Track&
Windmodes.
•Checkoutput
fromSPX,
driveunitand
connections.
•Pilotdropsto
standbyand
alarmtimes
outafter10
seconds.
NoControl
Head
SafetyAlarm
Thecourse
computer
haslost
communications
withthePilot
controller,
thisalarmis
generatedby
thecourse
computer.
•Check
connections
forshortor
opencircuit.
•Check
systemfor
devicefault.
•Pilotdropsto
standbyand
alarmtimes
outafter10
seconds.
70
p70/p70R